package com.im.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.socket.server.standard.ServerEndpointExporter;

/**
 * 编写WebSccketConfig类，注入对象ServerEndpointExporter,
 * 这个bean会自动注册使用了@ServerEndpoint注解生命的WebSocket endpoint
 */
@Configuration
public class WebSocketConfig {

    @Bean
    public ServerEndpointExporter serverEndpointExporter(){
        return new ServerEndpointExporter();
    }
}
